Expert: Sherman D. - 5/5/2004

Question
I work as a tutor in math and feel rusty in some areas if alg. trig. and calculus.
Do you know of any good online math groups or interactive software?

Answer
Here is what i have collected over the years.

www.factmonster.com/ipka/A0001660.html (measurements)

www.gcseguide.co.uk/sin,_cos,_tan.htm  (sin,cos,tan)

http://defoort.free.fr/molecalc (Mole Calculator)

www.ac.wwu.edu/~vawter/PhysicsNet/Topics/Vectors/MeaningOfSine.html (Angles)

www.ms.uky.edu/~lee/ma310/tools/node19.html (Sec, Csc, Cot)

mathforum.org/dr.math/ask.html (ask Dr. Math)

www.leaseguide.com/lease08.htm  (depreciation and finance)

www.law.wayne.edu/mcintyre/text/Depreciation_Qs.PDF  
(depreciation help)

www.sosmath.com/tables/factor/factor.html (first 1000 intergers, that are being prime factored)

http://ccins.camosun.bc.ca/~jbritton/jbprimefactor.htm (prime factorization calculator)

www.sosmath.com/tables/factor/factor.html

http://polysum.tripod.com  (summation)

www.studycoach.com/alg/classnotes/grapheq/dist.html (midpoint/distance formula)

www.math.utah.edu/~alfeld/math/p10000.html  (first 10000 prime numbers)

http://tifaq.calc.org  (TI FAQs AND ANSWER)

http://infoplease.kids.lycos.com/ipka/A0876084.html (prime numbers 1 to 1000)

www.mathacademy.com/pr/prime/articles/greek/index.asp (greek symbols)

www.animatedsoftware.com/statglos/sgstdev.htm (Standard Deviation)

http://pax.st.usm.edu/cmi/inform_html/glossary.html  (Math Dictionary)

http://ellerbruch.nmu.edu/cs255/jnord/boxplot.html (box-and-whisker plot, mode, median,etc...)

www.hsu.edu/faculty/worthf/cubic.html (CUBIC/QUARTIC FORMULA)

http://javascript.internet.com/calculators
school.discovery.com/homeworkhelp/webmath (math help)

www.guernsey.net/~sgibbs/roman.html  (roman numeral conversion calculator)

webhome.idirect.com/~sumfun/index.htm   (tutorial)

www.cobb.k12.ga.us/~still/sites/math/math.htm  (GAMES)

www.alumni.caltech.edu/~chamness/equation/equation.html   (xyz calculator)

www.mathleague.com/help/fractions/fractions.htm#lowestterms  (Fractions)

www.aaamath.com/fra.html (FRACTIONS)

www.algebrahelp.com/calculators

www.sosmath.com/algebra/quadraticeq/quadraformula/quadraformula.html (quadratic formula by completing the square)

www.harcourtschool.com/elab_subscription/activity.html?grade=5&activity=16&from=/menu/main_page.html?toc_id=5 (Prime and Composite definer)

www.gomath.com (distance and midpoint formula)

www.explorelearning.com/index.cfm?
method=cResource.dspView&ResourceID=64 (Distance, Calculator)

http://svhs.wayn.k12.wv.us/~rdb89508/Quadratic.html

mathforum.com/dr.math/faq/formulas/index.html

www.colbycc.org/www/math/math.htm

www.quickmath.com (is a BIG help)

www.quinion.com/words/weirdwords/ww-zen1.htm (Powers above 3)

http://id.mind.net/~zona/mmts/miscellaneousMath/intervalNotation/intervalNotatio... [5,7) U (6,5]

www.calculator.com

mathforum.com/library  (Math Help)

www.aplusmath.com/Games/index.html (games)

http://mathcentral.uregina.ca/QQ/database/QQ.09.96/rosa1.html  (Names of Polygon)

http://mss.math.vanderbilt.edu/cgi-bin/MSSAgent/~pscrooke/MSS/partialfract.def (Partial Fraction Calculator)

www.math.ucdavis.edu/~kouba/CalcTwoDIRECTORY/partialfracdirectory/PartialFrac.html (Partial Fraction Decomposition)

www-groups.dcs.st-and.ac.uk/~history/HistTopics/Babylonian_numerals.html (BABYLONIAN SYMBOLS)

mathforum.org/library/drmath/sets/mid_algebra.html (math alphabetically)

www.geocities.com/nktan20/Handout2of1600303.doc (Angles)

www.nrich.maths.org.uk/mathsf/journalf/jan97/art1/ (divisibility rules)

www.ianr.unl.edu/kendrick/411/convert.html (english to metric and metric to english)

www.ndt.net/article/az/ut/append_a/append_a.htm (frequency of sound)

www.studycoach.com/alg/classnotes/logs/logsnocalc.html
http://web.mit.edu/wwmath/calculus/differentiation/ln.html3

www.studycoach.com/alg/classnotes/logs/logprops.html
people.hofstra.edu/faculty/Stefan_Waner/RealWorld/calctopic1/logs.html  (exponential and logarithmic form (BIG HELP)

http://ptri1.tripod.com/#sums

http://infinity.sequoias.cc.ca.us/faculty/blakely/classinfo
/supps/230/intervals.htm

www-groups.dcs.st-and.ac.uk/~history/Mathematicians/Pythagoras.html

www.utm.edu/research/iep/p/pythagor.htm

www.m-w.com/cgi-bin/dictionary

www.frontiernet.net/~imaging/pythagorean.html

http://scidiv.bcc.ctc.edu/Math/Pythagoras.html

www.geom.umn.edu/~demo5337/Group3/bball.html

www.emsl.pnl.gov:2080/docs/mathexpl/pythag.html

www.mcn.net/~jimloy/pythag.html

www.bankofnewport.com/cgi-bin/simple.cgi?amt=9%2C600&int=8.00&yrs=9&submit=Calculate

www.warwick.ac.uk/fac/cross_fac/nflc/cal1.html  (Simple Interest Calculator )

www.finaid.org/calculators/compoundinterest.phtml (Compound Interest Calculator)

www.hoxie.org/math/general/interest.htm (formulas)

www.hoxie.org/math/title.htm (a lot of info)

cyberstation.net/~jweesner/conv.html  

www.he.net/~seidel/Converter/

www.convert-me.com/en/  (really good converter)

www.legacysy.com/~legacysy/convert2/unitconvertIE.html

http://digitaldutch.com/unitconverter/

www.f.kth.se/~f95-pax/refs/PeriodicTable/units_si.html  (SI UNITS)

www.control.co.kr/dic/dic_unit.html#prefixes